Arya stopped visiting the workshop by accident.
That was the first change.
Before, she'd appeared the way weather appeared. Suddenly. Sideways. In the doorway, under a table, halfway through a sentence no one else had heard begin. She'd ask one knife-bright question, steal an apple or a look at a mechanism, then vanish before any adult in Winterfell could properly object.
Now she came with intent.
Not announced intent. Arya Stark did not seem to believe in giving rooms time to prepare for her. But there was pattern to it. Midmorning, usually, after whatever lessons she was meant to be tolerating and before anyone with the authority to ruin her day had remembered where she was supposed to be. She'd appear in the doorway with that particular half-defiant expression children got when they had already decided the answer to any future no was irrelevant.
Ghost came with her.
That was the second change.
The first time he'd only stood in the passage and watched while Arya leaned over Peter's shoulder and informed him his diagrams looked like dead spiders. The second time he had crossed the threshold. The third, he lay down under the side bench as if he'd performed a complete structural assessment of the room and found it acceptable.
Nobody argued with him.
Not Jory. Not Elara. Certainly not Peter, whose relationship with direwolves remained balanced uneasily between awe and the knowledge that Ghost could probably remove his arm at the shoulder if he ever changed his mind.
By the fourth day, the workshop had developed a new shape.
Peter at the main bench.
Elara at the side table or bent over the lamp or filing tiny pieces with the kind of violence only precise people ever managed.
Arya on the stool she absolutely hadn't been given permission to claim.
Ghost under the bench, white fur impossibly bright against stone and charcoal shadow, red eyes half closed but never actually sleeping.
A small, stubborn orbit.
Dangerous for exactly that reason.
Peter knew it. He'd been thinking about roots too much not to. The Atlas terminal had told him what successful repair agents did. The node required emotional integration. The world had to become real enough that saving it stopped being assignment and turned into instinct.
This, then.
This was how it started.
Not in declarations. In rooms. In patterns. In one person automatically shifting a tray of tools over because another one was about to need space, and a child arriving with two stolen pears because there were four beings in the room now and food should apparently distribute accordingly.
Today, Arya arrived carrying a broken leather strap and an expression that announced grievance before she opened her mouth.
"It snapped."
Elara did not look up from the spring housing she was torturing into obedience. "I can see that."
"It snapped because Septa Mordane says proper girls don't pull knife sheaths fast enough to test the stitching."
Peter looked up from the stripped-down web-shooter regulator in his hands.
There was a lot to unpack there. Mostly in the phrase proper girls.
Arya dropped the broken strap onto the bench with all the force of an indictment. "Can you fix it."
Elara's eyes flicked once to the leather, then back to the housing. "Yes."
"When."
"When your impatience becomes less audible."
Arya huffed and looked at Peter as if expecting a more reasonable civilization to exist behind his face.
He held up both hands. "I am not getting between you two over leatherwork. I'm new here."
"You're a coward."
"That is possible."
Ghost exhaled a long wolf sigh from under the bench.
Peter looked down. "Okay, wow. Even he's judging me."
Arya crouched at once and shoved one of the pears under the bench toward Ghost.
The direwolf accepted the offering with the solemnity of a king receiving tribute.
That should not have been funny.
It was.
Peter smiled before he could stop it. Not because of the pear exactly. Because this room had become absurd in a livable way. Castle grief and southern pressure and failing cosmic infrastructure outside; inside, a direwolf under a workbench eating stolen fruit while a girl argued over sheath stitching and Elara filed steel thin enough to snap reality on itself.
He'd missed rooms like this.
No. That wasn't right.
He'd never had a room exactly like this.
That was why it got under his skin so efficiently.
Arya climbed onto the stool without invitation and looked at the pieces spread before Peter.
"What does that one do."
"The regulator."
"What does it regulate."
"Pressure."
"What pressure."
He lifted the housing. "Fluid pressure."
"What fluid."
"Web fluid."
Arya narrowed her eyes as if he were deliberately making each answer one degree more annoying than the previous one.
Elara, still filing, said, "He thinks in loops. Ask a narrower question."
Arya considered this with the seriousness of someone accepting a lesson in tactical knife placement.
Then, to Peter: "What is web fluid."
Peter opened his mouth.
Closed it.
He'd explained this to Elara half a dozen ways already, all of them unsatisfying, because chemistry lost dignity crossing centuries. Trying to explain it to Arya without sounding like a lunatic or a teacher, and while keeping the line between useful truth and dangerous truth intact, felt approximately impossible.
So naturally he tried.
"It's..." He rotated the regulator in his hands, buying a second. "A liquid that turns solid when it leaves the chamber. Fast. Very strong. Useful for catching things before they hit the ground."
Arya's face changed.
Subtly. But enough.
Bran still sat under every conversation in Winterfell whether anyone named him or not.
Peter felt himself step onto the line too late.
He softened his voice without deciding to. "And for climbing. Binding. Moving fast where there aren't roads."
Arya looked at the regulator another second longer.
Then asked, "Can it catch a person."
The room tightened.
Elara's filing stopped.
Ghost's red eyes opened fully under the bench.
Peter answered carefully. "Sometimes."
Arya stared at him.
"Would it have caught Bran."
There it was.
No room left around it. No banter. No dodging. A child in a workshop asking the shape of grief in engineering terms because engineering at least had variables and failure points and if-then structures. Better than gods. Better than random. Better than the unbearable open space of not knowing.
Peter set the regulator down.
"No," he said.
Not maybe. Not if everything had aligned. He owed her truth here, at least this one clean cut of it.
"I was too far away. Even if I'd had them on me, even if I'd seen him a second earlier, there wasn't enough distance left."
Arya absorbed that.
Not well. Not badly either. Just silently, in the brutal way children sometimes did when they wanted facts more than comfort and got both denied.
Elara resumed filing.
The sound, tiny and exact, restarted the room.
Peter looked at Arya and wanted, suddenly and pointlessly, to explain impulse vectors and line velocity and why physics was sometimes just another word for tragedy with equations under it.
He did not.
Arya slid off the stool and crossed to the side table where Elara kept scraps of leather and cord. "Can I fix the strap myself."
Elara didn't look up. "No."
"Why."
"Because you'll punch holes in the wrong places and then tell me the leather betrayed you."
Arya considered this. "That's possible."
Peter laughed.
Arya gave him a brief, suspicious look, then reached under the bench and scratched Ghost behind one ear. The direwolf tolerated this exactly as a sovereign tolerated the rituals of state.
The workshop door opened.
All of them looked up.
It wasn't Jory this time.
Jon Snow stood in the doorway, one hand still on the frame as if he'd arrived at speed and then slowed at the threshold when he saw the room already occupied in its full strange geometry.
Peter at the bench.
Elara with a file in one hand and Peter's right web-shooter half open before her.
Arya on the far side of the table with Ghost under it like that had always been normal.
For one beat Jon just took it in.
The workshop did not often get embarrassed. It did now.
Arya straightened first. Not guiltily. More in the way one adjusted posture around an older sibling whose opinion mattered exactly enough to be irritating.
"What."
Jon looked at her. "You weren't at needlework."
Arya made a face. "I was."
"An hour ago."
"I improved."
Jon's eyes moved to Peter.
Not suspiciously, exactly. More that careful outsider-insider watchfulness he carried into every room, the look of someone used to standing slightly off-center and therefore noticing how everyone else fit together before they noticed him.
And Peter realized with a small sick jolt that yes, from outside, this did look like something. Not just a room. An alignment.
A prisoner from the woods. The artificer from White Harbor. Arya Stark and her direwolf shadow. Too much quiet gravity in one small space.
Jon stepped fully inside.
"Father's looking for Arya."
Arya folded her arms. "Why."
"Because you're missing."
"That's circular."
Jon sighed in a way that suggested this conversation had happened in different forms every day of his life.
Elara, still not lifting her eyes from the bench, said, "You should go before someone sends three servants and a hound."
Arya looked at Peter.
Then at the regulator.
Then at Ghost.
The direwolf did not move.
Finally she said, "I'll come back tomorrow."
Not to Elara.
To the room.
Peter heard the difference.
"So will he," Arya added, nodding at Ghost, as if Peter might somehow have wondered whether the direwolf maintained his own schedule independently of the rest of the castle.
Ghost stood in one smooth motion the second Arya turned. He cleared the underside of the bench without touching anything, which felt personally impossible. Jon moved aside for him automatically.
At the doorway Arya stopped and looked back at Peter.
"You still stand wrong in corridors."
Then she was gone.
Peter stared after her.
Jon remained where he was.
The silence after Arya's exit had a different weight to it. Less chaotic. More direct. Ghost sat just outside the threshold and looked into the room as if his body had left but his judgment had not.
Jon's gaze moved from Peter to the bench.
To the web-shooter.
To Elara's hands near it.
That was the moment Peter understood someone else had started noticing the workshop's orbit.
Not because Jon looked jealous. Not because there was any romance in the room to be jealous of. Because he was observant, and Winterfell had become a place where every new pattern mattered.
"You've made yourself useful," Jon said.
It wasn't praise. Not exactly.
Peter turned the sentence over before answering. "Trying to."
Jon nodded once.
His eyes landed on the regulator in Peter's hand. "What's that."
"A mistake with improvements."
Elara said dryly, "A fair description of him generally."
Peter looked over at her. "Okay, that's two attacks in one morning. I need representation."
Jon's mouth moved by a fraction.
Not a smile. The possibility of one.
He looked back at Peter. "Be careful."
There was more in that than the words.
Peter felt it immediately. Not a threat. Not a warning on behalf of himself. A simple statement from one outsider to another, maybe. Winterfell had rooms inside rooms, loyalties inside loyalties, and if Peter was becoming part of some new small center of gravity in the workshop, then that center would draw attention. Good and bad alike.
"About what."
Jon's gaze flicked once to the hall beyond, where the south still lived in red and gold and too much confidence.
"Everything," he said.
Then he turned and left with Ghost behind him.
The workshop held still after that.
Elara resumed filing. The tiny stroke of metal on metal sounded louder than before.
Peter looked at the doorway. Then at the regulator. Then at Elara, who had not said anything and somehow had said plenty just by not asking what Jon meant.
"That was ominous."
"Yes."
"I hate when people are right quietly."
Elara set the file down and reached for the regulator. Her fingers brushed his because neither of them had adjusted for the other's movement in time. Skin. Brief. Warm.
Neither of them pulled away too fast. That was the dangerous part.
She took the regulator from him. "Hold the chamber."
He obeyed.
Work resumed.
The room found its rhythm again, but not the innocence of it, if the workshop had ever had innocence to begin with. Jon had seen the pattern now. Arya had claimed a place in it. Ghost had accepted the bench. Jory guarded the door differently than he used to. Even Luwin's questions carried more curiosity than suspicion some days.
Roots, Peter thought.
He should have hated how literal the metaphor kept becoming.
Instead he tightened his grip on the chamber housing while Elara aligned the regulator, and let the workshop become what it was becoming.
A small territory of chosen understanding inside a castle full of pressure.
Harmless only if you didn't know what beginnings looked like.
[END OF CHAPTER THIRTY-NINE]